auto save

snake.py

@@ -4,4 +4,10 @@ import pygame
 pygame.init()
 pygame.init()
 
 
 # 创建一个窗口
 # 创建一个窗口
-screen = pygame.display.set_mode((660,480),0,32)
+screen = pygame.display.set_mode((660,480),0,32)
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+
+FPSCLOCK=pygame.time.Clock()
+background=pygame.image.load('bg.png')
+right=pygame.image.load('right.png')
+food=pygame.image.load('apple.png')
+body=pygame.image.load('body.png')
\ No newline at end of file